Applied anatomy of scapular spine bone flap pedicled with supraspinous branch of suprascapular artery / 中华显微外科杂志

Objective To provide applied anatomic bases for the transplantation of scapular spine bone flap pedicled with supraspinous branch of suprascapular artery Methods The origin,course,branches and distribution were observed on 30 adult cadaver specimens;the operative designs were imitated on 6 specimens Results The supraspinous branch originated from suprascapular artery,went between supraspinatus muscle and scapular bone medially,and divided into 3～4 periosteal branches to scapular spine with a diameter of 0 5～0 8mm The length of stem of supraspinous branch was (4 8?0 6)cm Conclusions The transplantation of scapular spine bone flap pedicled with supraspinous branch of suprascapular artery is feasible